No problem, we've got 1084 and 5662 to multiply
1084 × 5662 = 5662 × (1084)
+ 5662 × 4 what gives us 22648
+ 5662 × 80 which equals 452960
+ 5662 × 000 what gives us 0
+ 5662 × 1000 that equals 5662000

= 6137608
